FR1295203A - Papillon d'obturation et d'étranglement - Google Patents

Papillon d'obturation et d'étranglement

Info

Publication number
FR1295203A
FR1295203A FR868111A FR868111A FR1295203A FR 1295203 A FR1295203 A FR 1295203A FR 868111 A FR868111 A FR 868111A FR 868111 A FR868111 A FR 868111A FR 1295203 A FR1295203 A FR 1295203A
Authority
FR
France
Prior art keywords
throttle
butterfly shutter
butterfly
shutter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR868111A
Other languages
English (en)
Inventor
Friedrich Stuebbe
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR868111A priority Critical patent/FR1295203A/fr
Application granted granted Critical
Publication of FR1295203A publication Critical patent/FR1295203A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/228—Movable sealing bodies
    • F16K1/2285—Movable sealing bodies the movement being caused by the flowing medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR868111A 1961-07-17 1961-07-17 Papillon d'obturation et d'étranglement Expired FR1295203A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR868111A FR1295203A (fr) 1961-07-17 1961-07-17 Papillon d'obturation et d'étranglement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR868111A FR1295203A (fr) 1961-07-17 1961-07-17 Papillon d'obturation et d'étranglement

Publications (1)

Publication Number Publication Date
FR1295203A true FR1295203A (fr) 1962-06-01

Family

ID=8759435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868111A Expired FR1295203A (fr) 1961-07-17 1961-07-17 Papillon d'obturation et d'étranglement

Country Status (1)

Country Link
FR (1) FR1295203A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363534A (en) * 1965-01-08 1968-01-16 Wehr Corp Air distributing device
DE2632289A1 (de) * 1976-07-17 1978-01-19 Klein Schanzlin & Becker Ag Klappenventil
US4253641A (en) * 1978-12-07 1981-03-03 Vanryck Theodore H Butterfly valve and perimeter seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363534A (en) * 1965-01-08 1968-01-16 Wehr Corp Air distributing device
DE2632289A1 (de) * 1976-07-17 1978-01-19 Klein Schanzlin & Becker Ag Klappenventil
US4253641A (en) * 1978-12-07 1981-03-03 Vanryck Theodore H Butterfly valve and perimeter seal

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